7485890384 (number)

7485890384 is an even 10-digits composite number following 7485890383 and preceding 7485890385. In scientific notation, it is written as 7.485890384 × 10^9. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 3206469888 positive integers (up to 7485890384) that are relatively prime to 7485890384.

Interesting facts

Basic properties

Name

Name seven billion four hundred eighty-five million eight hundred ninety thousand three hundred eighty-four

Notation

Scientific notation 7.485890384 × 10^9
Engineering notation 7.485890384 × 10^9

Prime Factorization of 7485890384

Prime Factorization 2 × 2 × 2 × 2 × 7 × 1913 × 34939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 935736298
Product of the distinct prime numbers

The prime factorization of 7485890384 is 2 × 2 × 2 × 2 × 7 × 1913 × 34939. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 38, 82, 655, 872, 568, 1662, 2901, 3975, 758187, 783344, 5781459, 6638613, 63316064, 43658488, 404738602, 506413449, 3968290930, 6568653716

Basic calculations (n = 7485890384)

Multiplication

n×y
n×2 14971780768
n×3 22457671152
n×4 29943561536
n×5 37429451920

Division

n÷y
n÷2 3742945192
n÷3 2495296794.6667
n÷3 1871472596
n÷5 1497178076.8

Exponentiation

ny
n2 5.6038554841264E+19
n3 4.1949847881947E+29
n4 3.1403196286973E+39
n5 2.3508088511152E+49

Nth Root

y√n
2√n 86521.040123198
3√n 1956.2055549328
4√n 294.14459050473
5√n 94.373202469246

Divisors of 7485890384

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1913, 3826, 7652, 13391, 15304, 26782, 30608, 34939, 53564, 69878, 107128, 139756, 214256, 244573, 279512, 489146, 559024, 978292, 1956584, 3913168, 66838307, 133676614, 267353228, 467868149, 534706456, 935736298, 1069412912, 1871472596, 3742945192, 7485890384

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7485890383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7485890384 can be divided by 40 positive divisors. The sum of these divisors (counting 7485890384) is 1, the average is 0.025.

Base conversion 7485890384

Base System Value
2 Binary 110111110001100011001111101010000
3 Ternary 201022201000122002102
4 Quaternary 12332030121331100
5 Quinary 110312341443014
6 Senary 3234452335532
8 Octal 67614317520
10 Decimal 7485890384
12 Duodecimal 154b0145a8
16 Hexadecimal 1be319f50
20 Vigesimal 5gj6g5j4
36 Base36 3fswlzk

Cryptographic Hash Functions

md5 9a7b0827261050bbe2968b0cd3840dbc
sha1 70946adb6239a6ffb9a5fdfb75b66000cf4c7cdd
sha256 306c4cbb5248722aa3864e9b6a3772c9f43a6dfee5d258d928135478241dbdad
sha512 a00ce1148a5aff52353e00d87f3265237a2859fd96a1d14bb2ba8ec8abb6d662ce7ce98ee7f54af5c62aaae072cf3907a8a18da11db55815a8165054ec5c4c00
ripemd-160 58db653dbbafed3e64bbb6d92c0acfed3d45862b

7485890384 as geometric shapes

Circle

Radius = n
Diameter 14971780768
Circumference 47035236471.906
Area 1.760503122071E+20

Sphere

Radius = n
Volume 1.7571911190018E+30
Surface area 7.0420124882841E+20
Circumference 47035236471.906

Square

Length = n
Perimeter 29943561536
Area 5.6038554841264E+19
Diagonal 10586647707.491

Cube

Length = n
Surface area 3.3623132904758E+20
Volume 4.1949847881947E+29
Space diagonal 12965942484.979

Equilateral Triangle

Length = n
Perimeter 22457671152
Area 2.4265406041951E+19
Altitude 6482971242.4896

Triangular Pyramid

Length = n
Surface area 2.4265406041951E+19
Volume 4.9438369845115E+28
Height 3528882569.1637